Why Is Retaining Wall Key to Safe Landscaping on Sloped Land PowerPoint PPT Presentation

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Title: Why Is Retaining Wall Key to Safe Landscaping on Sloped Land


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Why Is Retaining Wall Key to Safe Landscaping on
Sloped Land?
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  • Retaining walls have been in use since
    prehistoric times.
  • Ancient Egyptians relied extensively on such
    structures to cultivate land on sloped surfaces.

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Babylonians knew the significance of such
retaining systems in architectural projects on
inclined surfaces.
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  • If it were not for retaining walls
  • the construction of the famous Hanging Gardens
    of Babylon wouldnt have been possible.

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Todays presentation is about the use of
retaining wall in safe landscaping on slanted
surfaces.
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Retaining Walls in a Nutshell
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Before we dive deep into the topic, it is
important that you have a basic understanding of
retaining walls.
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Retaining walls are quite effective at holding
back soil on unstable or steep land.
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Counterfort walls
Gravity walls
Based on structure and design, they can be
classified into the following categories
Anchored walls
Cantilevered walls
Piled retaining walls
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Based on the material used, they are of the
following types
Brick walls
Concrete walls
Stone walls
Steel walls
Gabion walls
Timber walls
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When it comes to functionality, they can be
grouped into non-reinforced and reinforced walls.
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Based on wall height, they can be categorized as
low (4 feet), medium (4-12 feet), and high (over
12 feet).
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According to load distribution, they can be
classified as vertical and lateral load-bearing
walls.
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Challenges of Landscaping on Sloped Land
Sloped ground is perhaps the least suitable place
for initiatives like landscaping. Heres why
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1- Such land tends to erode easily
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  • One obvious issue with sloped land is that it is
    more vulnerable to soil erosion.
  • During heavy rain soil can easily wash away of
    such surfaces.

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2- Soil instability
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  • Soil on steep slopes is not very stable.
  • With even the slightest disturbing force, it can
    shift damaging the structures built upon it.

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3- Water drainage issues
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  • Another problem with sloped land is that it is
    not very good at retaining water.
  • Without proper management, water can flow
    downward chaotically causing soil erosion.

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4- Safety hazards
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  • Steep and unstable land is vulnerable to
    phenomena like landslides.
  • Something that can endanger your life.

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How Retaining Wall Can Help
If youre considering landscaping on sloped
terrain, retaining walls can help you in the
following ways
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1- Preventing soil movement and slippage
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  • A retaining wall, if built with proper
    measurement, can effectively prevent soil
    movement.
  • It can significantly reduce the risk of soil
    shifting on steep slopes.

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2- Managing water flow
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  • They are also quite effective at preventing the
    water from washing away the soil behind the wall.
  • By ensuring controlled flow of water through
    weep holes, they can greatly reduce erosion.

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3- Ensuring safety
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  • By preventing soil erosion and ensuring land
    stability, it reduces the risk of landslides.
  • It can make the place pretty much safe for
    landscaping and other construction projects.

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4- Aesthetic and functional benefits
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  • Why stop at landscaping?
  • You can convert your sloped land into a beautiful
    patio )))

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IN C O N C L U S I O N
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  • So, there you have it

How they can be used in safe landscaping on
slanted surfaces
A brief note on retaining walls and
WE HOPE THIS HELPS.
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